TY  - BOOK
AU  - Droste, Ronald L.
TI  - Theory and practice of water and wastewater treatment
SN  - 9812-53-098-3
U1  - 628.162 
PY  - 1997///
CY  - New York
PB  - John Wiley
KW  - Sewage purification
KW  - Water treatment
KW  - Water-Purification
N1  - Includes index; RBC
ER  -